Bug 479052 - Add improve-relatime.patch to F10 and rawhide
Add improve-relatime.patch to F10 and rawhide
Status: CLOSED NEXTRELEASE
Product: Fedora
Classification: Fedora
Component: kernel (Show other bugs)
10
All Linux
low Severity medium
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Assigned To: Kernel Maintainer List
Fedora Extras Quality Assurance
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Depends On:
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Reported: 2009-01-06 14:09 EST by Ricardo Arguello
Modified: 2009-03-30 17:26 EDT (History)
5 users (show)

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Doc Type: Bug Fix
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: 488256 (view as bug list)
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Last Closed: 2009-03-30 15:37:22 EDT
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RHEL 7.3 requirements from Atomic Host:
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Description Ricardo Arguello 2009-01-06 14:09:32 EST
The improve-relatime.patch is enabled in the Fedora 9 kernel, but not in Fedora 10:

# cat /proc/mounts | grep relatime | wc -l
0

This is the patch:
http://people.redhat.com/mingo/relatime-patches/improve-relatime.patch

More info on how this patch would improve performance:
http://kerneltrap.org/node/14148

Version-Release number of selected component (if applicable):
kernel-2.6.27.9-159.fc10.i686
Comment 1 Ricardo Arguello 2009-03-30 15:37:22 EDT
Merged upstream, and backported to Fedora 10, Fedora 11 and Rawhide:
https://www.redhat.com/archives/fedora-devel-list/2009-March/msg01612.html

Fedora 11 will have relatime as default, Fedora 10 won't have it as default, but will support it.

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